Frank Sykes
| Samuel Oldroyd 1848- |
| Samuel Oldroyd | |
| B: | 1848 |
| Dewsbury, Yorkshire, England | |
| Fred Oldroyd 1851- |
| Fred Oldroyd | |
| B: | 1851 |
| Dewsbury, Yorkshire, England | |
 | Lucy Duthie 1883- |
| Lucy Duthie | |
| B: | 1883 |
| Batley, Yorkshire, England | |
| William Alexander Duthie 1885-1885 |
| William Alexander Duthie | |
| B: | 1885 |
| Heckmondwike, Yorkshire, England | |
| D: | 1885 |
| Heckmondwike, Yorkshire, England | |
| Charles Duthie 1887- |
| Charles Duthie | |
| B: | 1887 |
| Heckmondwike, Yorkshire, England | |
| Colin Duthie 1890-1968 |
| Colin Duthie | |
| B: | 1890 |
| Heckmondwike, Yorkshire, England | |
| D: | 1968 |
| Leeds, Yorkshire, England | |
| Edith Annie Brownson 1888-1946 |
| Edith Annie Brownson | |
| B: | 1888 |
| Dewsbury, Yorkshire, England | |
| M: | 1915 |
| Dewsbury, Yorkshire, England | |
| D: | 1946 |
| Leeds, Yorkshire, England | |
| Gertrude Duthie 1893- |
| Gertrude Duthie | |
| B: | 1893 |
| Heckmondwike, Yorkshire, England | |
| Mary Duthie 1893-1893 |
| Mary Duthie | |
| B: | 1893 |
| Heckmondwike, Yorkshire, England | |
| D: | 1893 |
| Heckmondwike, Yorkshire, England | |
| Jessie Duthie 1895- |
| Jessie Duthie | |
| B: | 1895 |
| Heckmondwike, Yorkshire, England | |
| Ronald Duthie 1900- |
| Ronald Duthie | |
| B: | 1900 |
| Heckmondwike, Yorkshire, England | |
| Mary Ann Oldroyd 1860- |
| Mary Ann Oldroyd | |
| B: | 1860 |
| Dewsbury, Yorkshire, England | |
| Charles Watt Duthie 1858-1915 |
| Charles Watt Duthie | |
| B: | 1 Dec 1858 |
| Tough, Aberdeenshire, Scotland | |
| M: | 1882 |
| Dewsbury, Yorkshire, England | |
| D: | 3 Mar 1915 |
| Joshua Oldroyd 1860- |
| Joshua Oldroyd | |
| B: | 1860 |
| Dewsbury, Yorkshire, England | |
| Mary Ann Sykes Cal 1817- |
| Mary Ann Sykes | |
| B: | Cal 1817 |
| Dewsbury, Yorkshire, England | |
| Joshua Oldroyd Cal 1819- |
| Joshua Oldroyd | |
| B: | Cal 1819 |
| Dewsbury, Yorkshire, England | |
| Elizabeth [Sykes] Cal 1788- |
| Elizabeth [Sykes] | |
| B: | Cal 1788 |
| Dewsbury, Yorkshire, England | |